9.4 Diagnosis on Warnings
EFC 3600 has totally 4 kinds of warning messages as shown in the table below:
Displayed
message
Diagnosis
PrSE
If any contradiction exists in parameter settings, the set value is invalid
and this message will show up. After 1.5s, the previous data will be dis‐
played.
S.Err
This message will show up if the user tries to change a parameter
which is read-only or protected by a password in RUN state. After 1.5s,
the previous data will be displayed.
P.oFF
As described above, this message will show up only when power down/
drop happens in STOP state.
C-dr
This message will show up if communication disruption timeout ex‐
ceeds the value defined in [H0.08] when [H0.09] "Communication dis‐
ruption action" is set to "1: continues running".
All warnings will not cause automatic shutdown.
DOK-RCON03-EFC-3600***-IT01-EN-P
Rexroth Frequency Converter EFC 3600
Bosch Rexroth AG
Diagnosis
127/235
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